IEICE Electronics Express
Online ISSN : 1349-2543
LETTER
A LUT manipulation based intrinsic evolvable system
Kaifeng ZhangHuanzhang LuWeidong HuJian Wang
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2014 Volume 11 Issue 4 Pages 20131003

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Abstract

The paper presents an evolvable system for intrinsic hardware evolution based on look-up-table (LUT) manipulation. We also introduce dynamic routing using multiplexer to improve the flexibility of the system. The proposed approach is implemented on Xilinx ML403 Evaluation Platform, and an evolution of 3-bit multiplier is employed for verification. The experimental results show that more than three orders of evolution speed enhancement over JBits and one order of evolution speed enhancement over bitstream reverse engineering (BRE) based methods is achieved.

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© 2014 by The Institute of Electronics, Information and Communication Engineers
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